7-三氟甲基靛红 | 391-12-8

• 物质功能分类: 有机原料 - 有机氟化合物 - 氟靛红系列
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 中文名称: 7-三氟甲基靛红
• 中文别名: 7-(三氟甲基)靛红；7-三氟甲基-1H-吲哚-2,3-二酮；7-(三氟甲基)吲哚啉-2,3-二酮
• 英文名称: 7-trifluoromethylisatin
• 英文别名: 7-(trifluoromethyl)indoline-2,3-dione；7-trifluoromethyl-1H-indole-2,3-dione；7-(trifluoromethyl)indole-2,3-dione；7-(trifluoromethyl)-1H-indole-2,3-dione
• CAS: 391-12-8
• 化学式: C₉H₄F₃NO₂
• mdl: MFCD01248408
• 分子量: 215.131
• InChiKey: MXLDJTXXAYVWDF-UHFFFAOYSA-N

物化性质

• 熔点：
  192-193
• 密度：
  1.525±0.06 g/cm3(Predicted)
• 溶解度：
  可溶于DMSO（少许）、甲醇（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  15
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.111
• 拓扑面积：
  46.2
• 氢给体数：
  1
• 氢受体数：
  5

安全信息

• 危险等级：
  IRRITANT
• 危险品标志：
  Xi
• 安全说明：
  S26
• 危险类别码：
  R22,R36,R52
• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335
• 储存条件：
  室温

SDS

7-(Trifluoromethyl)isatin Revision number: 5
SAFETY DATA SHEET

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Section 1. IDENTIFICATION
Product name: 7-(Trifluoromethyl)isatin

Revision number: 5

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Section 2. HAZARDS IDENTIFICATION
GHS classification
PHYSICAL HAZARDS Not classified
HEALTH HAZARDS
Skin corrosion/irritation Category 2
Category 2A
Serious eye damage/eye irritation
ENVIRONMENTAL HAZARDS Not classified
GHS label elements, including precautionary statements
Pictograms or hazard symbols
Signal word Warning
Hazard statements Causes skin irritation
Causes serious eye irritation
Precautionary statements:
Wash hands thoroughly after handling.
[Prevention]
Wear protective gloves/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
[Response]
if present and easy to do. Continue rinsing.
If eye irritation persists: Get medical advice/attention.
IF ON SKIN: Gently wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.
Take off contaminated clothing and wash before reuse.

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Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance/mixture: Substance
Components: 7-(Trifluoromethyl)isatin
Percent: >98.0%(GC)(T)
CAS Number: 391-12-8
Synonyms: 7-(Trifluoromethyl)indole-2,3-dione , 7-(Trifluoromethyl)-2,3-indolinedione
C9H4F3NO2
Chemical Formula:

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Section 4. FIRST AID MEASURES
Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Get medical advice/attention if you feel unwell.
7-(Trifluoromethyl)isatin

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Section 4. FIRST AID MEASURES
Skin contact: Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
soap and water. If skin irritation or rash occurs: Get medical advice/attention.
Eye contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing. If eye irritation persists: Get medical
advice/attention.
Ingestion: Get medical advice/attention if you feel unwell. Rinse mouth.
A rescuer should wear personal protective equipment, such as rubber gloves and air-
Protection of first-aiders:
tight goggles.

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Section 5. FIRE-FIGHTING MEASURES
Suitable extinguishing Dry chemical, foam, water spray, carbon dioxide.
media:
Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to
from the chemical: generate poisonous fume.
Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
Special protective When extinguishing fire, be sure to wear personal protective equipment.
equipment for firefighters:

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Section 6. ACCIDENTAL RELEASE MEASURES
Personal precautions, Use personal protective equipment. Keep people away from and upwind of spill/leak.
protective equipment and Entry to non-involved personnel should be controlled around the leakage area by
emergency procedures: roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.

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Section 7. HANDLING AND STORAGE
Precautions for safe handling
Technical measures: Handling is performed in a well ventilated place. Wear suitable protective equipment.
Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Use a local exhaust if dust or aerosol will be generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Conditions for safe storage, including any
incompatibilities
Storage conditions: Keep container tightly closed. Store in a cool and dark place.
Store away from incompatible materials such as oxidizing agents.
Packaging material: Comply with laws.

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Section 8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Engineering controls: Install a closed system or local exhaust as possible so that workers should not be
exposed directly. Also install safety shower and eye bath.
Personal protective equipment
Respiratory protection: Dust respirator. Follow local and national regulations.
Hand protection: Protective gloves.
Safety glasses. A face-shield, if the situation requires.
Eye protection:
Skin and body protection: Protective clothing. Protective boots, if the situation requires.

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Physical state (20°C): Solid
Crystal- Powder
Form:
Colour: Yellow - Deep reddish yellow
No data available
Odour:
7-(Trifluoromethyl)isatin

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Section 9. PHYSICAL AND CHEMICAL PROPERTIES
pH: No data available
Melting point/freezing point:193°C
Boiling point/range: No data available
Flash point: No data available
Flammability or explosive
limits:
Lower: No data available
Upper: No data available
Relative density: No data available
Solubility(ies):
[Water] No data available
[Other solvents]
Soluble: Acetone

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Section 10. STABILITY AND REACTIVITY
Chemical stability: Stable under proper conditions.
Possibility of hazardous No special reactivity has been reported.
reactions:
Incompatible materials: Oxidizing agents
Hazardous decomposition Carbon monoxide, Carbon dioxide, Nitrogen oxides (NOx), Hydrogen fluoride
products:

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Section 11. TOXICOLOGICAL INFORMATION
Acute Toxicity: No data available
Skin corrosion/irritation: No data available
Serious eye No data available
damage/irritation:
Germ cell mutagenicity: No data available
Carcinogenicity:
IARC = No data available
NTP = No data available
Reproductive toxicity: No data available

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Section 12. ECOLOGICAL INFORMATION
Ecotoxicity:
Fish: No data available
Crustacea: No data available
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobility in soil
Log Pow: No data available
Soil adsorption (Koc): No data available
Henry's Law No data available
constant(PaM3/mol):

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Section 13. DISPOSAL CONSIDERATIONS
Recycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material
with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system.
Observe all federal, state and local regulations when disposing of the substance.

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Section 14. TRANSPORT INFORMATION
Hazards Class: Does not correspond to the classification standard of the United Nations
UN-No: Not listed
7-(Trifluoromethyl)isatin

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Section 15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002
and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport,
loading and unloading were prescribed.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  7-三氟甲基靛红 在 potassium carbonate 作用下， 以 水 、 N,N-二甲基甲酰胺 为溶剂， 反应 32.67h， 生成 5-methyl-6-(trifluoromethyl)-2H-[1,2,4]triazino[5,6-b]indole-3-thione
  参考文献：
  名称：

  [EN] COMPOUNDS FOR USE AS APPETITE SUPPRESSANT
  [FR] COMPOSÉS À UTILISER COMME ANOREXIGÈNE

  摘要：

  本发明涉及具有抑制食欲作用的新化合物及其用作治疗疾病和疾病的药物，特别是代谢综合征的用途。

  公开号：

  WO2022053541A1
• 作为产物：
  描述：

  邻氨基三氟甲苯 在 硫酸 、 sodium sulfate 作用下， 以 水 为溶剂， 反应 8.0h， 生成 7-三氟甲基靛红
  参考文献：
  名称：

  新型含氟基邻氨基苯甲酸二酰胺的设计，合成及其杀虫活性

  摘要：

  摘要为了寻找新型的，对环境无害的新型杀虫剂，设计并合成了一系列含各种氟基团的邻氨基苯甲酰胺。它们的结构通过1 H NMR，13 C NMR，19 F NMR，元素分析，HRMS或质谱确认。评估了它们对东方粘虫（Mythimna separata）和小菜蛾（Plutella xylostella）的杀虫活性。初步讨论了结构-活性关系（SAR）。生物学测定表明，大多数化合物表现出中等至优异的杀虫活性。特别地，Ia显示出对东方粘虫的高杀幼虫活性。同时，Iu对小菜蛾的杀幼虫效果比市售氯扑兰酯更好。

  DOI：

  10.1016/j.cclet.2017.01.019

文献信息

• Construction of Chiral Quaternary Carbon through Morita-Baylis-Hillman Reaction: An Enantioselective Approach to 3-Substituted 3-Hydroxyoxindole Derivatives
  作者：Xiao-Yang Guan、Yin Wei、Min Shi

  DOI：10.1002/chem.201002240

  日期：2010.12.10

  A new enantioselective approach to obtain a tetrasubstituted chiral center at the C3 position of oxindoles via a catalytic asymmetric Morita–Baylis–Hillman reaction has been demonstrated. This reaction provides 3‐substituted 3‐hydroxy‐2‐oxindoles in good to excellent yields and ee values, which could be facilely transformed to pharmaceutically more interesting compounds.

  已经证明了一种新的对映选择性方法，该方法通过催化不对称Morita-Baylis-Hillman反应获得在羟吲哚C3位置的四取代手性中心。该反应可提供3-取代的3-羟基-2-氧吲哚，其收率和ee值都非常好，并且可以很容易地转化为药学上更有趣的化合物。
• Scaffold-Inspired Enantioselective Synthesis of Biologically Important Spiro[pyrrolidin-3,2′-oxindoles] with Structural Diversity through Catalytic Isatin-Derived 1,3-Dipolar Cycloadditions
  作者：Feng Shi、Zhong-Lin Tao、Shi-Wei Luo、Shu-Jiang Tu、Liu-Zhu Gong

  DOI：10.1002/chem.201200358

  日期：2012.5.29

  Catalytic asymmetric construction of the biologically important spiro[pyrrolidin‐3,2′‐oxindole] scaffold with contiguous quaternary stereogenic centers in excellent stereoselectivities (up to >99:1 d.r., 98 % ee) has been established by using an organocatalytic 1,3‐dipolar cycloaddition of isatin‐based azomethine ylides. This protocol represents the first example of catalytic asymmetric 1,3‐dipolar

  通过使用有机催化1,3，已经建立了具有重要立体选择性（具有高达99：1 dr，98％ee的连续性）的具有重要季螺立体构象中心的重要生物学螺旋[pyrrolidin-3,2'-oxindole]支架的催化不对称结构。 基于靛红的甲亚胺烷基化物的偶极环加成。该方案代表了催化不对称1,3-偶极环加成反应的第一个例子，涉及不对称环酮就地生成的甲亚胺基化物。另外，对反应的过渡态进行了理论计算以了解立体化学。使用这些螺[吡咯烷酮-3,2'-羟吲哚]的初步生物测定显示，几种化合物对SW116细胞显示中等程度的细胞毒性。
• Asymmetric cross aldol addition of isatins with α,β-unsaturated ketones catalyzed by a bifunctional Brønsted acid–Brønsted base organocatalyst
  作者：Guo-Gui Liu、Hua Zhao、Yu-Bao Lan、Bin Wu、Xiao-Fei Huang、Jian Chen、Jing-Chao Tao、Xing-Wang Wang

  DOI：10.1016/j.tet.2012.03.042

  日期：2012.5

  The asymmetric cross-aldol reaction of isatins with α,β-unsaturated ketones has been developed under catalysis by a Cinchona alkaloid-derivated bifunctional Brønsted acid–Brønsted base catalyst, affording the aldol adducts in moderate to good yields (18–98%) with moderate to good enantioselectivities (30–97%). The noncovalent organo-catalyzed asymmetric cross-aldol reaction displays a broad substrate

  在金鸡纳生物碱衍生的双官能布朗斯台德酸-布朗斯台德碱催化剂的催化下，开发出了靛红与α，β-不饱和酮的不对称交叉羟醛反应，提供了中等至良好收率（18-98％）的羟醛加合物。中度到良好的对映选择性（30–97％）。尽管两个反应伙伴的电子和位阻性质对反应性和立体控制都具有相当大且规则的影响，但非共价有机催化的不对称交叉羟醛缩醛反应显示出较宽的底物范围和宽泛的官能团耐受性。
• Synthesis and Biological Evaluation of Quinoline Salicylic Acids As P-Selectin Antagonists
  作者：Neelu Kaila、Kristin Janz、Silvano DeBernardo、Patricia W. Bedard、Raymond T. Camphausen、Steve Tam、Desirée H. H. Tsao、James C. Keith、Cheryl Nickerson-Nutter、Adam Shilling、Ruth Young-Sciame、Qin Wang

  DOI：10.1021/jm0602256

  日期：2007.1.1

  junctions into the underlying tissue. The initial rolling step is mediated by the interaction of leukocyte glycoproteins containing active moieties such as sialyl Lewisx (sLex) with P-selectin expressed on endothelial cells. Consequently, inhibition of this interaction by means of a small molecule P-selectin antagonist is an attractive strategy for the treatment of inflammatory diseases such as arthritis

  白细胞炎症和组织损伤部位的募集涉及白细胞沿内皮壁滚动，然后白细胞牢固粘附，最后白细胞跨细胞连接转运到下面的组织中。初始滚动步骤由包含活性部分的白细胞糖蛋白（如唾液酸化的Lewisx（sLex））与在内皮细胞上表达的P-选择蛋白的相互作用介导。因此，借助于小分子P-选择蛋白拮抗剂抑制这种相互作用是治疗炎性疾病如关节炎的有吸引力的策略。惠氏化学文库的高通量筛选确定了喹啉水杨酸类化合物（1）作为P-选择素的拮抗剂，其体外和基于细胞的测定方法的功效远远优于sLex。通过迭代药物化学，我们鉴定出具有改善的P-选择素活性，减少的二氢Orate脱氢酶抑制作用和可接受的CYP谱的类似物。铅化合物36在类风湿关节炎的大鼠AIA模型中有效。
• Methods and compositions for selectin inhibition
  申请人：Kaila Neelu

  公开号：US20050101568A1

  公开（公告）日：2005-05-12

  The present invention relates to the field of anti-inflammatory substances, and more particularly to novel compounds that act as antagonists of the mammalian adhesion proteins known as selectins. In some embodiments, methods for treating selectin mediated disorders are provided which include administration of compound of Formula I: wherein the constituent variables are defined herein.

  本发明涉及抗炎物质领域，更特别地涉及作为哺乳动物粘附蛋白拮抗剂的新化合物。在某些实施例中，提供了治疗选择素介导疾病的方法，包括给予式I的化合物： 其中组分变量在此处定义。

表征谱图